Create greetings.yml #22

	name: Expression Functions Demo

	on:
	push:
	branches:
	- main
	# issues:
	# types: [opened, labeled]

	jobs:
	expression-functions:
	runs-on: ubuntu-latest
	steps:
	- name: Check if string contains substring
	if: contains('Hello world', 'llo')
	run: echo "The string contains the substring."

	- name: Check if string starts with
	if: startsWith('Hello world', 'He')
	run: echo "The string starts with 'He'."

	- name: Check if string ends with
	if: endsWith('Hello world', 'ld')
	run: echo "The string ends with 'ld'."

	- name: Format and echo string
	run: echo ${{ format('Hello {0} {1} {2}', 'Mona', 'the', 'Octocat') }}

Check failure on line 28 in .github/workflows/expression-functions.yml View workflow run for this annotation GitHub Actions / .github/workflows/expression-functions.yml Invalid workflow file `You have an error in your yaml syntax on line 28`
	- name: Join issue labels
	if: github.event_name == 'issues'
	run: "echo 'Issue labels: ${{ join(github.event.issue.labels.*.name, ", ") }}'"

	- name: Convert job context to JSON
	run: "echo 'Job context in JSON: ${{ toJSON(github.job) }}'"

	- name: Parse JSON string
	run: echo 'Parsed JSON: ${{ fromJSON("{\"hello\":\"world\"}").hello }}'

	- name: Hash files
	run: echo 'Hash of files: ${{ hashFiles("/package-lock.json", "/Gemfile.lock") }}'

	- name: The job has succeeded
	if: success()
	run: echo "The job succeeded."

	- name: The job has failed
	if: failure()
	run: echo "The job failed."

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